Limited Time Sale$244.17 cheaper than the new price!!
| Management number | 209162820 | Release Date | 2026/03/29 | List Price | $162.78 | Model Number | 209162820 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
This complete bundle pairs next-gen power technology with smart travel utility. It includes the XS Power SB500-65 SuperBank Ultracapacitor and the Rockville RPAK Charcoal Backpack-a performance and convenience combo for automotive enthusiasts and mobile professionals.The SB500-65 is designed for high-draw car audio systems and vehicles needing high-cranking power. Rated at 12V with 500 Farads of capacity and up to 4000W power output, it delivers energy surges to support battery health, reduce electrical stress, and improve performance. Its Group 65 form factor ensures compatibility with a range of vehicles, while its ultracapacitor design recharges in seconds and operates efficiently across temperature extremes. It also enhances battery lifespan and reduces the likelihood of system failure due to voltage drops.Paired with the SB500 is the versatile Rockville RPAK Charcoal Backpack. This stylish, durable nylon bag features an expandable main compartment with a padded laptop sleeve (fits up to 15"), dual side pockets, hidden zippered storage, and padded adjustable shoulder straps. Whether you're commuting, traveling, or heading to a show or event, the RPAK has room for your essentials and protects your electronics in style.
| Color | Black |
|---|---|
| Wattage | 4000 watts |
| Brand Name | Audiosavings |
| Unit Count | 1.0 Count |
| Engine Type | Ultracapacitor |
| Item Weight | 14.5 Pounds |
| Manufacturer | XS Power |
| Model Number | SB500-65+RPAK CHARCOAL |
| Output Wattage | 4000 Watts |
| Running Wattage | 4000 Watts |
| Starting Wattage | 4000 Watts |
| Included Components | 1x Capacitor and 1x Backpack |
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form